JinaAIReranker

Defined in: llamaindex/src/postprocessors/rerankers/JinaAIReranker.ts:16

Implements

• BaseNodePostprocessor

Constructors

new JinaAIReranker()

new JinaAIReranker(init?): JinaAIReranker

Defined in: llamaindex/src/postprocessors/rerankers/JinaAIReranker.ts:21

Parameters

init?

Partial<JinaAIReranker>

Returns

JinaAIReranker

Properties

model

model: string = "jina-reranker-v1-base-en"

Defined in: llamaindex/src/postprocessors/rerankers/JinaAIReranker.ts:17

---

topN?

optional topN: number

Defined in: llamaindex/src/postprocessors/rerankers/JinaAIReranker.ts:18

---

apiKey?

optional apiKey: string = undefined

Defined in: llamaindex/src/postprocessors/rerankers/JinaAIReranker.ts:19

Methods

rerank()

rerank(query, documents, topN): Promise<JinaAIRerankerResult[]>

Defined in: llamaindex/src/postprocessors/rerankers/JinaAIReranker.ts:33

Parameters

query

string

documents

string[]

topN

undefined | number

Returns

Promise<JinaAIRerankerResult[]>

---

postprocessNodes()

postprocessNodes(nodes, query?): Promise<NodeWithScore<Metadata>[]>

Defined in: llamaindex/src/postprocessors/rerankers/JinaAIReranker.ts:65

Send message along with the class's current chat history to the LLM. This version returns a promise for asynchronous operation.

Parameters

nodes

NodeWithScore<Metadata>[]

Array of nodes with scores.

query?

MessageContent

Optional query string.

Returns

Promise<NodeWithScore<Metadata>[]>

Implementation of

BaseNodePostprocessor.postprocessNodes